Gsellman will be re-inserted into the starting rotation and start Wednesday against the Padres, Matt Ehalt of NorthJersey.com reports.
Gsellman was relegated to the bullpen after posting an unimpressive 7.27 ERA and .325 BAA over seven starts, but will come back to supplement a Mets' rotation riddled by injuries. He may need to prove his worth with Steven Matz (elbow) closing in on his season debut, though Tommy Milone -- who was hit for eight runs over 1.1 innings in his last start -- could be the likely casualty when that occurs. Wednesday will mark Gsellman's first career start against the Padres.